George, Merry Christmas. I sent Andy an off list message almost as soon as he posted his message and he hasn't answered. He may have found a source. We have about a dozen K-Line diaphragms, never used and sitting in the jar. As you do not have your Internet address in your profile, if interested contact me off list. My Internet address is in my profile. John in Lansing, ILL
John,
Thanks sent you a message... I'll take 8 of them...
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